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Posted to dev@lucene.apache.org by "Robert Muir (JIRA)" <ji...@apache.org> on 2010/07/26 23:25:19 UTC

[jira] Created: (LUCENE-2569) TestParallelTermEnum fails with Sep codec

TestParallelTermEnum fails with Sep codec
-----------------------------------------

                 Key: LUCENE-2569
                 URL: https://issues.apache.org/jira/browse/LUCENE-2569
             Project: Lucene - Java
          Issue Type: Bug
          Components: Index
    Affects Versions: 4.0
            Reporter: Robert Muir
            Priority: Minor
             Fix For: 4.0


reproduceable in the 'preflexfixes' branch (since we test all codecs there) with: ant test-core -Dtestcase=TestParallelTermEnum -Dtests.codec=Sep

But I think there are probably more tests like this that have only been run with Standard and we might find more like this.
I don't think this should block LUCENE-2554.

{noformat}
    [junit] Testsuite: org.apache.lucene.index.TestParallelTermEnum
    [junit] Testcase: test1(org.apache.lucene.index.TestParallelTermEnum):      Caused an ERROR
    [junit] read past EOF
    [junit] java.io.IOException: read past EOF
    [junit]     at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.java:154)
    [junit]     at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.java:39)
    [junit]     at org.apache.lucene.store.DataInput.readVInt(DataInput.java:86)
    [junit]     at org.apache.lucene.index.codecs.sep.SingleIntIndexInput$Reader.next(SingleIntIndexInput.java:64)
    [junit]     at org.apache.lucene.index.codecs.sep.SepPostingsReaderImpl$SepDocsEnum.nextDoc(SepPostingsReaderImpl.java:316)
    [junit]     at org.apache.lucene.index.TestParallelTermEnum.test1(TestParallelTermEnum.java:188)
    [junit]     at org.apache.lucene.util.LuceneTestCase.runBare(LuceneTestCase.java:316)
    [junit]
    [junit] Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 0.009 sec
    [junit]
    [junit] ------------- Standard Output ---------------
    [junit] NOTE: random codec of testcase 'test1' was: Sep
    [junit] ------------- ---------------- ---------------
{noformat}


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[jira] Resolved: (LUCENE-2569) TestParallelTermEnum fails with Sep codec

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-2569?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless resolved LUCENE-2569.
----------------------------------------

    Resolution: Fixed

> TestParallelTermEnum fails with Sep codec
> -----------------------------------------
>
>                 Key: LUCENE-2569
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2569
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: Index
>    Affects Versions: 4.0
>            Reporter: Robert Muir
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 4.0
>
>         Attachments: LUCENE-2569.patch
>
>
> reproduceable in the 'preflexfixes' branch (since we test all codecs there) with: ant test-core -Dtestcase=TestParallelTermEnum -Dtests.codec=Sep
> But I think there are probably more tests like this that have only been run with Standard and we might find more like this.
> I don't think this should block LUCENE-2554.
> {noformat}
>     [junit] Testsuite: org.apache.lucene.index.TestParallelTermEnum
>     [junit] Testcase: test1(org.apache.lucene.index.TestParallelTermEnum):      Caused an ERROR
>     [junit] read past EOF
>     [junit] java.io.IOException: read past EOF
>     [junit]     at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.java:154)
>     [junit]     at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.java:39)
>     [junit]     at org.apache.lucene.store.DataInput.readVInt(DataInput.java:86)
>     [junit]     at org.apache.lucene.index.codecs.sep.SingleIntIndexInput$Reader.next(SingleIntIndexInput.java:64)
>     [junit]     at org.apache.lucene.index.codecs.sep.SepPostingsReaderImpl$SepDocsEnum.nextDoc(SepPostingsReaderImpl.java:316)
>     [junit]     at org.apache.lucene.index.TestParallelTermEnum.test1(TestParallelTermEnum.java:188)
>     [junit]     at org.apache.lucene.util.LuceneTestCase.runBare(LuceneTestCase.java:316)
>     [junit]
>     [junit] Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 0.009 sec
>     [junit]
>     [junit] ------------- Standard Output ---------------
>     [junit] NOTE: random codec of testcase 'test1' was: Sep
>     [junit] ------------- ---------------- ---------------
> {noformat}

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[jira] Assigned: (LUCENE-2569) TestParallelTermEnum fails with Sep codec

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-2569?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless reassigned LUCENE-2569:
------------------------------------------

    Assignee: Michael McCandless

> TestParallelTermEnum fails with Sep codec
> -----------------------------------------
>
>                 Key: LUCENE-2569
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2569
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: Index
>    Affects Versions: 4.0
>            Reporter: Robert Muir
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 4.0
>
>
> reproduceable in the 'preflexfixes' branch (since we test all codecs there) with: ant test-core -Dtestcase=TestParallelTermEnum -Dtests.codec=Sep
> But I think there are probably more tests like this that have only been run with Standard and we might find more like this.
> I don't think this should block LUCENE-2554.
> {noformat}
>     [junit] Testsuite: org.apache.lucene.index.TestParallelTermEnum
>     [junit] Testcase: test1(org.apache.lucene.index.TestParallelTermEnum):      Caused an ERROR
>     [junit] read past EOF
>     [junit] java.io.IOException: read past EOF
>     [junit]     at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.java:154)
>     [junit]     at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.java:39)
>     [junit]     at org.apache.lucene.store.DataInput.readVInt(DataInput.java:86)
>     [junit]     at org.apache.lucene.index.codecs.sep.SingleIntIndexInput$Reader.next(SingleIntIndexInput.java:64)
>     [junit]     at org.apache.lucene.index.codecs.sep.SepPostingsReaderImpl$SepDocsEnum.nextDoc(SepPostingsReaderImpl.java:316)
>     [junit]     at org.apache.lucene.index.TestParallelTermEnum.test1(TestParallelTermEnum.java:188)
>     [junit]     at org.apache.lucene.util.LuceneTestCase.runBare(LuceneTestCase.java:316)
>     [junit]
>     [junit] Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 0.009 sec
>     [junit]
>     [junit] ------------- Standard Output ---------------
>     [junit] NOTE: random codec of testcase 'test1' was: Sep
>     [junit] ------------- ---------------- ---------------
> {noformat}

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[jira] Updated: (LUCENE-2569) TestParallelTermEnum fails with Sep codec

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-2569?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless updated LUCENE-2569:
---------------------------------------

    Attachment: LUCENE-2569.patch

This was just a reuse bug -- the Sep codec wasn't properly vetting the income reuse Docs/AndPositionsEnum.

> TestParallelTermEnum fails with Sep codec
> -----------------------------------------
>
>                 Key: LUCENE-2569
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2569
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: Index
>    Affects Versions: 4.0
>            Reporter: Robert Muir
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 4.0
>
>         Attachments: LUCENE-2569.patch
>
>
> reproduceable in the 'preflexfixes' branch (since we test all codecs there) with: ant test-core -Dtestcase=TestParallelTermEnum -Dtests.codec=Sep
> But I think there are probably more tests like this that have only been run with Standard and we might find more like this.
> I don't think this should block LUCENE-2554.
> {noformat}
>     [junit] Testsuite: org.apache.lucene.index.TestParallelTermEnum
>     [junit] Testcase: test1(org.apache.lucene.index.TestParallelTermEnum):      Caused an ERROR
>     [junit] read past EOF
>     [junit] java.io.IOException: read past EOF
>     [junit]     at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.java:154)
>     [junit]     at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.java:39)
>     [junit]     at org.apache.lucene.store.DataInput.readVInt(DataInput.java:86)
>     [junit]     at org.apache.lucene.index.codecs.sep.SingleIntIndexInput$Reader.next(SingleIntIndexInput.java:64)
>     [junit]     at org.apache.lucene.index.codecs.sep.SepPostingsReaderImpl$SepDocsEnum.nextDoc(SepPostingsReaderImpl.java:316)
>     [junit]     at org.apache.lucene.index.TestParallelTermEnum.test1(TestParallelTermEnum.java:188)
>     [junit]     at org.apache.lucene.util.LuceneTestCase.runBare(LuceneTestCase.java:316)
>     [junit]
>     [junit] Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 0.009 sec
>     [junit]
>     [junit] ------------- Standard Output ---------------
>     [junit] NOTE: random codec of testcase 'test1' was: Sep
>     [junit] ------------- ---------------- ---------------
> {noformat}

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